Global Patent Index - EP 2117751 A1

EP 2117751 A1 20091118 - TOOL HOLDER FOR A MECHANICAL TOOL, IN PARTICULAR A MECHANICAL HAND TOOL

Title (en)

TOOL HOLDER FOR A MECHANICAL TOOL, IN PARTICULAR A MECHANICAL HAND TOOL

Title (de)

WERKZEUGHALTERUNG FÜR EINE WERKZEUGMASCHINE, INSBESONDERE FÜR EINE HANDWERKZEUGMASCHINE

Title (fr)

DISPOSITIF PORTE-OUTIL POUR MACHINE-OUTIL, EN PARTICULIER POUR MACHINE PORTABLE

Publication

EP 2117751 A1 20091118 (DE)

Application

EP 07857507 A 20071213

Priority

  • EP 2007063857 W 20071213
  • DE 102007005033 A 20070201

Abstract (en)

[origin: WO2008092532A1] A tool holder (2) for a mechanical tool (1), in particular a percussion drill, comprises a tool gripper (3) into which an insert tool (4) can be inserted, and said insert tool (4) can be locked into the tool gripper by means of a locking unit. The locking unit comprises a locking element (7) which is adjustable between an unlocking position and a locking position. In addition, a blocking element (8) is held in the tool holder and can be displaced by the insert tool such that the movement of the locking element in the locking position is inhibited by the blocking element.

IPC 8 full level

B23B 31/107 (2006.01); B25B 23/00 (2006.01); B25D 17/08 (2006.01)

CPC (source: EP US)

B23B 31/1071 (2013.01 - EP US); B25B 23/0035 (2013.01 - EP US); B25D 17/088 (2013.01 - EP US); B25D 2217/0042 (2013.01 - EP US); Y10T 279/17196 (2015.01 - EP US)

Citation (search report)

See references of WO 2008092532A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

DE 102007005033 A1 20080807; CN 101600528 A 20091209; CN 101600528 B 20120620; EP 2117751 A1 20091118; EP 2117751 B1 20170823; RU 2009132610 A 20110310; RU 2454300 C2 20120627; US 2009160138 A1 20090625; WO 2008092532 A1 20080807

DOCDB simple family (application)

DE 102007005033 A 20070201; CN 200780050776 A 20071213; EP 07857507 A 20071213; EP 2007063857 W 20071213; RU 2009132610 A 20071213; US 30059907 A 20071213